关于嵌顿疝,下列哪项是错误的() ["嵌顿疝常发生于腹内压骤增时,通常都是斜疝","疝一旦嵌顿后,自行回纳较少","嵌顿疝如不及时处理易发生绞窄性疝","嵌顿疝发生绞窄后,若疝块压力骤减,疼痛减轻,说明疝内容物部分回纳,病情好转","斜疝容易嵌顿"]
上尿路结石出现血尿的特点是() ["无痛性血尿","全程血尿","活动后血尿","初始血尿","终末血尿"]
血浆中与甲状腺素亲和力最高的血浆蛋白主要是() ["CBG","GHBP","ABP","TBG","TBPA"]
输卵管妊娠子宫变化不正确的叙述是() ["子宫增大","子宫内膜出现蜕膜反应","子宫变软","大于妊娠周数","内膜反应的多样性"]
在腹部闭合性损伤引起的肝破裂中,肝脏最易受损伤的部位是() ["左叶","右叶","膈面","脏面","肝门"]
家用燃气灶具的回火现象如何排除?